5.1.3 Application to the reach of a light-information
With this redshift based on the calculation above, the reach of a light-information can be calculated.
The reach will be achieved when the wave-lenght llight changes by Dllight to the most frequent wave-length lmax. Hence, the wave-lenght can not be different from the "3 K-rush".
The term is put in the equation above and it is obtained the following:
and finally:
Thus the reach of an information is maximal 4.6*1013 light-years.